//
//  UIImage+CLFiltering.h
//  CLExtension
//
//  Created by CharlieLiao on 2017/8/22.
//  Copyright © 2017年 Charlie. All rights reserved.
//

#import <UIKit/UIKit.h>

@interface UIImage (CLFiltering)

- (UIImage *)sepia;

- (UIImage *)grayscale;

- (UIImage *)negative;

@end
